Re: Problem

[Charles Millar]

On 4/4/20 7:34 AM, Eric S Fraga wrote:
On Saturday,  4 Apr 2020 at 09:43, Robert Klein wrote:

Thank you for your suggestions, Eric.

I use ox-koma-letter, and have nothing concerning koma n
org-latex-classes:

- #+LaTeX_CLASS: scrlttr2

I am surprised that this works.  ox-koma-letter does the following:

#+begin_src elisp
(unless (assoc "default-koma-letter" org-latex-classes)
   (add-to-list 'org-latex-classes
                '("default-koma-letter" "\\documentclass[11pt]{scrlttr2}")))
#+end_src

and so you should be using default-koma-letter here.

I was alternating between scrlttr2 and default-koma-letter and the last 
time I put in the extra "t". I have corrected it and still receive the 
unknon latex class message.

Unless, of course, you have defined your own scrlttr2 org LaTeX class
somewhere (although you say you have not)?

Not that sophisticated - yet.